Restaurant Style Prime Rib Roast is a great recipe and excellent au jus! But I would recommend adjusting the ingredients to the size of the roast. I had a 9-pound roast and followed the recipe accordingly (for a 14-pound roast) and had LOTS of ingredients left over. Restaurant Style Prime Rib Roast

Ingredients of Restaurant Style Prime Rib Roast

1 (14 pound) roast-ready prime rib roast (ribs cut off and tied to roast)

3/4 cup all-purpose flour

2 teaspoons freshly ground black pepper

2 teaspoons salt

2 teaspoons paprika

1 teaspoon onion powder

1/2 teaspoon garlic powder

1/4 teaspoon celery seed

Preparation of Restaurant Style Prime Rib Roast

1.Remove prime rib from refrigerator and allow the meat to come to room temperature, about 3 hours depending on the size of the roast.

2.Preheat oven to 425 degrees F (220 degrees C). Line a roasting pan with aluminum foil.

3.Unwrap the roast and place onto roasting pan; blot with paper towels. Sift together flour, pepper, salt, paprika, onion powder, garlic powder, and celery seed into a small bowl. 

4.Coat the roast all over with the flour mixture.

5.Roast in preheated oven until cooked to your desired degree of doneness; about 4 1/2 hours (20 minutes a pound) for medium-rare. 

6.Roast to an internal temperature of 120 degrees F (49 degrees C) for medium-rare; 130 degrees F (54 degrees C) for medium; or 140 degrees F (60 degrees C) for well done.

7.When the roast has finished cooking, take it out of the oven, and cover with aluminum foil. Allow to rest in a warm spot for 30 minutes to 1 hour before slicing.